Files
openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/streamToLoop/afterMapForEach.java
Leonid Bushuev 970dc0fe32 Remove unnecessary downcasting
GitOrigin-RevId: b91110977db6e5b08d9f4aaffa8496d305d698e2
2019-05-03 01:40:23 +03:00

34 lines
1.0 KiB
Java

// "Fix all 'Stream API call chain can be replaced with loop' problems in file" "true"
import java.util.Map;
import java.util.function.BiConsumer;
public class Main {
void test(Map<String, Integer> map) {
for (Map.Entry<String, Integer> entry : map.entrySet()) {
String k = entry.getKey();
Integer v = entry.getValue();
if (k.isEmpty()) continue;
System.out.println("Key: " + k + "; value: " + v);
}
}
void test(Map<String, Integer> map, BiConsumer<String, Integer> consumer) {
int entry = 1;
for (Map.Entry<String, Integer> e : map.entrySet()) {
String key = e.getKey();
Integer value = e.getValue();
consumer.accept(key, value);
}
}
void test(Map<String, Integer> map, Map<String, Integer> otherMap) {
int entry = 1, e = 2, key = 3, value = 4;
for (Map.Entry<String, Integer> mapEntry : map.entrySet()) {
String k = mapEntry.getKey();
Integer v = mapEntry.getValue();
otherMap.putIfAbsent(k, v);
}
}
}